20153952 (number)

20153952 is an even 8-digits composite number following 20153951 and preceding 20153953. In scientific notation, it is written as 2.0153952 × 10^7. The sum of its digits is 27. It has a total of 10 prime factors and 144 positive divisors. There are 5308416 positive integers (up to 20153952) that are relatively prime to 20153952.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand nine hundred fifty-two

Notation

Scientific notation 2.0153952 × 10^7
Engineering notation 2.0153952 × 10^6

Prime Factorization of 20153952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 3 × 3 × 13 × 769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 419874
Product of the distinct prime numbers

The prime factorization of 20153952 is 2 × 2 × 2 × 2 × 2 × 7 × 3 × 3 × 13 × 769. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20153952)

Multiplication

n×y
n×2 40307904
n×3 60461856
n×4 80615808
n×5 100769760

Division

n÷y
n÷2 10076976
n÷3 6717984
n÷3 5038488
n÷5 4030790.4

Exponentiation

ny
n2 406181781218304
n3 8.1861681219482E+21
n4 1.6498363939367E+29
n5 3.3250723491254E+36

Nth Root

y√n
2√n 4489.3153152792
3√n 272.13646554758
4√n 67.002353057778
5√n 28.898283278665

Divisors of 20153952

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20153951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20153952 can be divided by 144 positive divisors. The sum of these divisors (counting 20153952) is 1, the average is 0.0069444444444444.

Base conversion 20153952

Base System Value
2 Binary 1001100111000011001100000
3 Ternary 1101220221000200
4 Quaternary 1030320121200
5 Quinary 20124411302
6 Senary 1555545200
8 Octal 114703140
10 Decimal 20153952
12 Duodecimal 68bb200
16 Hexadecimal 1338660
20 Vigesimal 65j4hc
36 Base36 bzyw0

Cryptographic Hash Functions

md5 92f10828811dde7cc486ba55f8820667
sha1 dab8d9aa06d6980a98bfd5f8aba1d366910c1bf7
sha256 8c94ecf7a28959e1804c94f784490886331dce85ec520ec2e2235840adcdf70c
sha512 85431c68073cbbe8215d383d1c96371bd9de01fe75482d5435bbabb64ef04c82fc605afc48893be3e20caeb4446df13f9adef6c0d8b32f2d348465c83ccd485c
ripemd-160 16a76f0765db324e5e8d67a8099facd20e3468e4

20153952 as geometric shapes

Circle

Radius = n
Diameter 40307904
Circumference 126631015.088
Area 1.2760576998974E+15

Sphere

Radius = n
Volume 3.4290140843951E+22
Surface area 5.1042307995898E+15
Circumference 126631015.088

Square

Length = n
Perimeter 80615808
Area 406181781218304
Diagonal 28501992.253816

Cube

Length = n
Surface area 2437090687309824
Volume 8.1861681219482E+21
Space diagonal 34907668.837304

Equilateral Triangle

Length = n
Perimeter 60461856
Area 1.7588187054473E+14
Altitude 17453834.418652

Triangular Pyramid

Length = n
Surface area 1.7588187054473E+14
Volume 9.6474916516045E+20
Height 9500664.0846055